Register for a Trade Account
S4 MOUNTING SYSTEMS ART2661

S4 6.5 x 25mm Frame Fixing Screw (Black) (A2) with EPDM

With S4 Mounting System’s patented universal base plate, you streamline the entire photovoltaic mounting process.

Designed to fit all panel sizes both portrait and landscape, it eliminates the complexity of managing multiple part references. A single component, compatible with all configurations, means reduced inventory, optimised logistics, and faster installations.

This patented system is the result of rigorous engineering, built to deliver long-term performance, reliability, and simplicity. Beyond eliminating layout errors and compatibility issues, it enables significant savings at every stage of the project. Fewer components, shorter installation times, and simplified stock management.

  • Fewer components.
  • Fewer errors.
  • Better performance.

Product form

Regular price £0.42
Regular price Sale price £0.42
Unit price  / 
£0.50 INC. VAT

3712 in stock. Contact us for more.

  • Apple Pay
  • Google Pay
  • Maestro
  • Mastercard
  • Visa

Fast shipping

Collection available More info

Overview

With S4 Mounting System’s patented universal base plate, you streamline the entire photovoltaic mounting process.

Designed to fit all panel sizes both portrait and landscape, it eliminates the complexity of managing multiple part references. A single component, compatible with all configurations, means reduced inventory, optimised logistics, and faster installations.

This patented system is the result of rigorous engineering, built to deliver long-term performance, reliability, and simplicity. Beyond eliminating layout errors and compatibility issues, it enables significant savings at every stage of the project. Fewer components, shorter installation times, and simplified stock management.

  • Fewer components.
  • Fewer errors.
  • Better performance.

Design Tool - https://www.s4mountingsystem.co.uk/

S4 Screw 6.5X25mm - EPDM - A2/Frame Fixing


A self-tapping fastening screw with EPDM designed for solar PV and structural frame fixing. It features:

  • Size: 6.5 × 25 mm - length suitable for frame fixing
  • Head: Hex for secure tightening
  • Seal: EPDM washer included - provides weatherproofing and sealing at the penetration point to reduce water ingress
  • Material: A2 stainless steel - corrosion-resistant grade for outdoor exposure

Manufacturer - S4 Mounting System

SKU: ART2661

 



Downloads

Forgot Password


Back to top